package exception;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;

public class FinalDemo02 {
    public static void main(String[] args) {

        FileInputStream fis = null;
        try {
            fis = new FileInputStream("./demo.txt");
        } catch (FileNotFoundException e) {
            System.out.println("补救");
        } finally {
            try {
                fis.close();
            } catch (IOException e) {
                System.out.println("关闭流异常出现");
            }
        }


    }
}
